The Caverns of Kallyus

An OSRIC adventure for characters of 2nd to 3rd level. Frog-like humanoids have been ambushing merchant caravans, stealing supplies and valuables, and burning the wagons afterward. With trade disrupted and few survivors, a local noble offers a reward of 500 gold pieces to those who can find and eliminate the hostile raiders.

属性／ステータス制（STR、CON、PERなど）レベル制（XPを獲得してレベルアップ）クラス制（パイロット、ウィザード、サイエンティストなど）